Comb binder



FIG. 1 is a front elevation view of a comb binder showing our new design.

FIG. 2 is a top view thereof.

FIG. 3 is a right side elevation view thereof.

FIG. 4 is a left side view thereof.

FIG. 5 is a front perspective view thereof.

FIG. 6 is a right rear perspective view thereof; and,

FIG. 7 is a left rear perspective view thereof.

The bottom of the comb binder, not shown, is not claimed.

The broken lines shown in the figure drawings are included for the purpose of illustrating environment and form no part of the claimed design. 

The ornamental design for a comb binder, as shown and described. 